Seiko Cal. 5615 - 999

Seiko 5615-999

The Seiko 5615-999 represents an important milestone in Seiko's 1981 lineup. Powered by the 5615 caliber with 32j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-ec67a115729c]

Also known as: Samurai, Baby Tuna

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
46mm
Case Thickness
15.4mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
110m
Dial Color
White
Jewels
32j
Frequency
21,600 bph
Power Reserve
59 hours
Year
1981

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